Out-of-bounds Read The advisory has been revoked - it doesn't affect any version of package smplayer  (opens in a new tab)


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EPSS
1.84% (79th percentile)

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  • Snyk IDSNYK-DEBIAN9-SMPLAYER-606288
  • published2 Dec 2018
  • disclosed29 Oct 2018

Introduced: 29 Oct 2018

CVE-2018-18765  (opens in a new tab)
CWE-125  (opens in a new tab)

Amendment

The Debian security team deemed this advisory irrelevant for Debian:9.

NVD Description

Note: Versions mentioned in the description apply only to the upstream smplayer package and not the smplayer package as distributed by Debian.

An exploitable arbitrary memory read vulnerability exists in the MQTT packet-parsing functionality of Cesanta Mongoose 6.13. It is a heap-based buffer over-read in mg_mqtt_next_subscribe_topic. A specially crafted MQTT SUBSCRIBE packet can cause an arbitrary out-of-bounds memory read potentially resulting in information disclosure and denial of service. An attacker needs to send a specially crafted MQTT packet over the network to trigger this vulnerability.